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Ultrasound study of adenopathies within the hepatoduodenal ligament: the "rosebud" pattern
Gastrointestinal Radiology
|January 1, 1986
Abstract:
In about 10% of lymphopathies with extensive retroperitoneal adenopathies, adenopathies are also encountered within the hepatoduodenal ligament. When large, such adenopathies, which surround the portal vein, hepatic artery, and bile duct, give rise to a particular ultrasound pattern: the "rosebud pattern."